1272568320

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:90

約数の個数: 600

約数和(自身を含む): 5093422884

約数和(自身を除く): 3820854564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 256, 270, 272, 285, 288, 304, 306, 320, 323, 324, 340, 342, 360, 361, 380, 384, 405, 408, 432, 456, 459, 480, 510, 512, 513, 540, 544, 570, 576, 608, 612, 640, 646, 648, 680, 684, 720, 722, 760, 765, 768, 810, 816, 855, 864, 912, 918, 960, 969, 1020, 1026, 1080, 1083, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1296, 1360, 1368, 1377, 1440, 1444, 1520, 1530, 1536, 1539, 1615, 1620, 1632, 1710, 1728, 1805, 1824, 1836, 1920, 1938, 2040, 2052, 2160, 2166, 2176, 2280, 2295, 2304, 2432, 2448, 2560, 2565, 2584, 2592, 2720, 2736, 2754, 2880, 2888, 2907, 3040, 3060, 3078, 3230, 3240, 3249, 3264, 3420, 3456, 3610, 3648, 3672, 3840, 3876, 4080, 4104, 4320, 4332, 4352, 4560, 4590, 4608, 4845, 4864, 4896, 5130, 5168, 5184, 5415, 5440, 5472, 5508, 5760, 5776, 5814, 6080, 6120, 6137, 6156, 6460, 6480, 6498, 6528, 6840, 6885, 6912, 7220, 7296, 7344, 7680, 7695, 7752, 8160, 8208, 8640, 8664, 8704, 8721, 9120, 9180, 9690, 9728, 9747, 9792, 10260, 10336, 10368, 10830, 10880, 10944, 11016, 11520, 11552, 11628, 12160, 12240, 12274, 12312, 12920, 12960, 12996, 13056, 13680, 13770, 13824, 14440, 14535, 14592, 14688, 15390, 15504, 16245, 16320, 16416, 17280, 17328, 17442, 18240, 18360, 18411, 19380, 19494, 19584, 20520, 20672, 20736, 21660, 21760, 21888, 22032, 23040, 23104, 23256, 24320, 24480, 24548, 24624, 25840, 25920, 25992, 26112, 26163, 27360, 27540, 28880, 29070, 29184, 29241, 29376, 30685, 30780, 31008, 32490, 32640, 32832, 34560, 34656, 34884, 36480, 36720, 36822, 38760, 38988, 39168, 41040, 41344, 41472, 43320, 43520, 43605, 43776, 44064, 46208, 46512, 48640, 48735, 48960, 49096, 49248, 51680, 51840, 51984, 52326, 54720, 55080, 55233, 57760, 58140, 58482, 58752, 61370, 61560, 62016, 64980, 65280, 65664, 69120, 69312, 69768, 72960, 73440, 73644, 77520, 77976, 78336, 82080, 82688, 86640, 87210, 87552, 88128, 92055, 92416, 93024, 97470, 97920, 98192, 98496, 103360, 103680, 103968, 104652, 109440, 110160, 110466, 115520, 116280, 116964, 117504, 122740, 123120, 124032, 129960, 130560, 130815, 131328, 138624, 139536, 145920, 146205, 146880, 147288, 155040, 155952, 164160, 165376, 165699, 173280, 174420, 176256, 184110, 184832, 186048, 194940, 195840, 196384, 196992, 206720, 207360, 207936, 209304, 218880, 220320, 220932, 231040, 232560, 233928, 235008, 245480, 246240, 248064, 259920, 261630, 262656, 276165, 277248, 279072, 292410, 293760, 294576, 310080, 311904, 328320, 331398, 346560, 348840, 352512, 368220, 372096, 389880, 391680, 392768, 393984, 413440, 415872, 418608, 437760, 440640, 441864, 462080, 465120, 467856, 490960, 492480, 496128, 497097, 519840, 523260, 552330, 554496, 558144, 584820, 587520, 589152, 620160, 623808, 656640, 662796, 693120, 697680, 705024, 736440, 744192, 779760, 785536, 787968, 826880, 828495, 831744, 837216, 881280, 883728, 924160, 930240, 935712, 981920, 984960, 994194, 1039680, 1046520, 1104660, 1116288, 1169640, 1175040, 1178304, 1240320, 1247616, 1313280, 1325592, 1386240, 1395360, 1472880, 1488384, 1559520, 1571072, 1656990, 1663488, 1674432, 1762560, 1767456, 1860480, 1871424, 1963840, 1969920, 1988388, 2079360, 2093040, 2209320, 2232576, 2339280, 2356608, 2480640, 2485485, 2495232, 2651184, 2772480, 2790720, 2945760, 3119040, 3142144, 3313980, 3348864, 3525120, 3534912, 3720960, 3742848, 3927680, 3939840, 3976776, 4158720, 4186080, 4418640, 4465152, 4678560, 4713216, 4970970, 4990464, 5302368, 5581440, 5891520, 6238080, 6627960, 6697728, 7069824, 7441920, 7485696, 7855360, 7953552, 8317440, 8372160, 8837280, 9357120, 9426432, 9941940, 10604736, 11162880, 11783040, 12476160, 13255920, 13395456, 14139648, 14971392, 15710720, 15907104, 16744320, 17674560, 18714240, 19883880, 21209472, 22325760, 23566080, 24952320, 26511840, 28279296, 31814208, 33488640, 35349120, 37428480, 39767760, 42418944, 47132160, 53023680, 63628416, 66977280, 70698240, 74856960, 79535520, 84837888, 106047360, 127256832, 141396480, 159071040, 212094720, 254513664, 318142080, 424189440, 636284160, 1272568320]

約数ペア:

[(1, 1272568320), (2, 636284160), (3, 424189440), (4, 318142080), (5, 254513664), (6, 212094720), (8, 159071040), (9, 141396480), (10, 127256832), (12, 106047360), (15, 84837888), (16, 79535520), (17, 74856960), (18, 70698240), (19, 66977280), (20, 63628416), (24, 53023680), (27, 47132160), (30, 42418944), (32, 39767760), (34, 37428480), (36, 35349120), (38, 33488640), (40, 31814208), (45, 28279296), (48, 26511840), (51, 24952320), (54, 23566080), (57, 22325760), (60, 21209472), (64, 19883880), (68, 18714240), (72, 17674560), (76, 16744320), (80, 15907104), (81, 15710720), (85, 14971392), (90, 14139648), (95, 13395456), (96, 13255920), (102, 12476160), (108, 11783040), (114, 11162880), (120, 10604736), (128, 9941940), (135, 9426432), (136, 9357120), (144, 8837280), (152, 8372160), (153, 8317440), (160, 7953552), (162, 7855360), (170, 7485696), (171, 7441920), (180, 7069824), (190, 6697728), (192, 6627960), (204, 6238080), (216, 5891520), (228, 5581440), (240, 5302368), (255, 4990464), (256, 4970970), (270, 4713216), (272, 4678560), (285, 4465152), (288, 4418640), (304, 4186080), (306, 4158720), (320, 3976776), (323, 3939840), (324, 3927680), (340, 3742848), (342, 3720960), (360, 3534912), (361, 3525120), (380, 3348864), (384, 3313980), (405, 3142144), (408, 3119040), (432, 2945760), (456, 2790720), (459, 2772480), (480, 2651184), (510, 2495232), (512, 2485485), (513, 2480640), (540, 2356608), (544, 2339280), (570, 2232576), (576, 2209320), (608, 2093040), (612, 2079360), (640, 1988388), (646, 1969920), (648, 1963840), (680, 1871424), (684, 1860480), (720, 1767456), (722, 1762560), (760, 1674432), (765, 1663488), (768, 1656990), (810, 1571072), (816, 1559520), (855, 1488384), (864, 1472880), (912, 1395360), (918, 1386240), (960, 1325592), (969, 1313280), (1020, 1247616), (1026, 1240320), (1080, 1178304), (1083, 1175040), (1088, 1169640), (1140, 1116288), (1152, 1104660), (1216, 1046520), (1224, 1039680), (1280, 994194), (1292, 984960), (1296, 981920), (1360, 935712), (1368, 930240), (1377, 924160), (1440, 883728), (1444, 881280), (1520, 837216), (1530, 831744), (1536, 828495), (1539, 826880), (1615, 787968), (1620, 785536), (1632, 779760), (1710, 744192), (1728, 736440), (1805, 705024), (1824, 697680), (1836, 693120), (1920, 662796), (1938, 656640), (2040, 623808), (2052, 620160), (2160, 589152), (2166, 587520), (2176, 584820), (2280, 558144), (2295, 554496), (2304, 552330), (2432, 523260), (2448, 519840), (2560, 497097), (2565, 496128), (2584, 492480), (2592, 490960), (2720, 467856), (2736, 465120), (2754, 462080), (2880, 441864), (2888, 440640), (2907, 437760), (3040, 418608), (3060, 415872), (3078, 413440), (3230, 393984), (3240, 392768), (3249, 391680), (3264, 389880), (3420, 372096), (3456, 368220), (3610, 352512), (3648, 348840), (3672, 346560), (3840, 331398), (3876, 328320), (4080, 311904), (4104, 310080), (4320, 294576), (4332, 293760), (4352, 292410), (4560, 279072), (4590, 277248), (4608, 276165), (4845, 262656), (4864, 261630), (4896, 259920), (5130, 248064), (5168, 246240), (5184, 245480), (5415, 235008), (5440, 233928), (5472, 232560), (5508, 231040), (5760, 220932), (5776, 220320), (5814, 218880), (6080, 209304), (6120, 207936), (6137, 207360), (6156, 206720), (6460, 196992), (6480, 196384), (6498, 195840), (6528, 194940), (6840, 186048), (6885, 184832), (6912, 184110), (7220, 176256), (7296, 174420), (7344, 173280), (7680, 165699), (7695, 165376), (7752, 164160), (8160, 155952), (8208, 155040), (8640, 147288), (8664, 146880), (8704, 146205), (8721, 145920), (9120, 139536), (9180, 138624), (9690, 131328), (9728, 130815), (9747, 130560), (9792, 129960), (10260, 124032), (10336, 123120), (10368, 122740), (10830, 117504), (10880, 116964), (10944, 116280), (11016, 115520), (11520, 110466), (11552, 110160), (11628, 109440), (12160, 104652), (12240, 103968), (12274, 103680), (12312, 103360), (12920, 98496), (12960, 98192), (12996, 97920), (13056, 97470), (13680, 93024), (13770, 92416), (13824, 92055), (14440, 88128), (14535, 87552), (14592, 87210), (14688, 86640), (15390, 82688), (15504, 82080), (16245, 78336), (16320, 77976), (16416, 77520), (17280, 73644), (17328, 73440), (17442, 72960), (18240, 69768), (18360, 69312), (18411, 69120), (19380, 65664), (19494, 65280), (19584, 64980), (20520, 62016), (20672, 61560), (20736, 61370), (21660, 58752), (21760, 58482), (21888, 58140), (22032, 57760), (23040, 55233), (23104, 55080), (23256, 54720), (24320, 52326), (24480, 51984), (24548, 51840), (24624, 51680), (25840, 49248), (25920, 49096), (25992, 48960), (26112, 48735), (26163, 48640), (27360, 46512), (27540, 46208), (28880, 44064), (29070, 43776), (29184, 43605), (29241, 43520), (29376, 43320), (30685, 41472), (30780, 41344), (31008, 41040), (32490, 39168), (32640, 38988), (32832, 38760), (34560, 36822), (34656, 36720), (34884, 36480)]